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Home > 'Blue Delphiniums'

'Blue Delphiniums'

30 products, 2 blogs

Delphinium x cultorum 'Centurion Lilac Blue Bicolour' F1 Hybrid

UK Exclusive. One of the very best delphiniums from seed, equal in quality to expensive cutting-raised plants. The tall, sturdy stems of Delphinium Centurion Lilac Blue Bicolour are covered in truly stunning bi-coloured blooms with triple-layered…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£2.99

despatch within 10 days

Delphinium x cultorum 'Tall Black Knight'

Tall, robust, candle-like flower spikes packing with attractive, deep blue blooms, each complemented by a striking large black bee in the centre. A stunning addition to any border. Height: 120-150cm (4-5ft)  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£2.99

despatch within 10 days

Larkspur 'Gentian Blue'

A clear, fresh Gentian blue which is perfect for bedding, borders and containers. This impressive Larkspur boasts a stunning colour which is breathtaking and essential for any garden.  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

Just£0.99

despatch within 10 days

Tall Perennial Mix

Perennials will fill your borders with colour, grace and elegance for many years with the minimum of maintenance. Some will even flower in their first year. To help you make the most of your borders, we have grouped together varieties that can be sown in June or July by…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£8.99

despatch within 10 days

Delphinium 'Summer Skies' (Pacific Hybrid)

Beautiful sky-blue flowers form tall, soft spires above neat clumps of foliage. A classic cottage garden perennial, Delphinium 'Summer Skies' is perfectly at home in sunny herbaceous borders, where it's statuesque flowers add vertical interest and eye-catching…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

3 Options From£7.99

despatch within 10 days

Delphinium 'Blue Bird' (Pacific Hybrid)

A Pacific hybrid delphinium, 'Blue Bird' has tall spires bearing bright blue blooms which have contrasting white centres. It makes its dramatic statement in June and July when it truly steals the show, adding height, stature and colour to the back…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

3 Options From£9.99

despatch within 10 days

Delphinium 'Summer Blues'




Just£0.99

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Delphinium grandiflorum 'Summer Nights'

Attractive dwarf plants covered in a blanket of dainty midnight-blue flowers. Flowering in their first year from sowing makes them perfect for bedding borders or containers, providing a colourful display over a long summer period  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£1.99

despatch within 10 days

Larkspur 'The Seven Dwarfs'

T&M are delighted to introduce this exclusive blend of dwarf Larkspurs. Each dwarf, 20-25cm (8-10 inch), flower spike is densely packed with attractive stock-like dwarf blooms in seven colours of pink, mauve, rose, purple, grey, white and shades of blue. Ideal…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Annual

Just£2.29

despatch within 10 days

Delphinium 'Cameliard' (Pacific Hybrid)

Delphinium 'Cameliard' is stunning in early summer when it produces tall spires of pale lavender blue flowers. The frilly, semi double flowers are loved by beneficial garden insects, gardeners and flower arrangers alike. This is a Pacific hybrid   More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Lilac
  • Longevity: Perennial

2 Options From£7.99

despatch by end of october 2018

Delphinium 'T&Ms Mix'

Cottage garden borders just aren?t complete without the towering spires of Delphiniums. In early summer, these majestic perennials produce tall flower spikes packed with evenly spaced blooms for a full and fabulous display.  More Info

  • Sun shade: full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

2 Options From£6.99

despatch by end of october 2018

Clematis 'New Love'

This clematis isn't like the usual clematis; it's a herbaceous perennial, so excellent for bulking out borders, alongside lupins, delphiniums and the like! The blooms are a spectacle too; and emit a punchy fragrance!  More Info

  • Sun shade: sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

2 Options From£9.99

despatch by end of march 2019

Cottage Garden Favourites Collection

Cottage gardens evoke images of chocolate box cover gardens with rambling flowers, bees and butterflies flitting from bloom to bloom, perhaps a thatched cottage and a very relaxing and eye pleasing surrounding that just about anyone could feel at home in. We?ve put…  More Info




Just£12.99

despatch within 10 days

Larkspur 'Cloudy Skies Mixed'

These are some cloudy skies that won't ruin your day! Airy plants, covered in orchid-like blooms in glistening white, soft blue and unique bicolour tones. Perfect for filling your beds and borders with quick and easy summer colourPrefers a light, well-drained…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

Just£1.99

despatch within 10 days

Larkspur 'Fancy Purple Picotee'

An easy-to-sow-and-grow annual producing eye-catching and unusual bicolour blooms on tall flower spikes. These strong and sturdy stems with their fancy purple and blue picotee flowers look fabulous in the back of summer borders and make impressive and long…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

Just£2.29

despatch within 10 days

Flower Garden 'Annual and Perennial Mix'

Ideal for sowing during the autumn months, this mixture will have no problem surviving the cold months of winter, and will spring to action by April, producing blooms through to July. The first colours to appear are the Siberian wallflower and Californian poppy. Silene…  More Info

  • Sun shade: sun or semi shade
  • Grows in: Borders
  • Flower Colour: Mixed

Just£6.99

despatch within 10 days

Delphinium 'Magic Fountains Mixed'

This wonderful mixed colour Delphinium provides a subtle blend of seven different shades of bloom which can be enjoyed in early summer. The hardy perennial plant produces majestic spires of white, lilac and blue flowers which look impressive in the middle…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

3 Options From£6.99

Out of Stock

Cottage Garden Collection

What could be easier than our Cottage Garden Collection? Not only will we send you these fantastic perennial plants at the perfect time for planting, we've also chosen 5 fantastic varieties that will look perfect together in any cottage garden!  More Info

  • Sun shade: sun or semi shade
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

2 Options From£9.99

Out of Stock

Delphinium 'Black Knight'

Delphinium 'Black Knight' looks wonderful in cottage gardens, planted at the back of the border in bold clumps. This hardy perennial has deep indigo-blue flowers, each with a black eye. It produces its floral display in early summer and will often delight the…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Purple
  • Longevity: Perennial

3 Options From£11.99

Out of Stock

Delphinium 'Dark Blue & White Bee'

These magnificent delphinium bloooms are certain to create quite an impact in your garden this season. Delphinium 'Dark Blue & White Bee' has intense dark blue flowers, each with an unusual white bee shape at the centre!  More Info

  • Sun shade: full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£5.99

Out of Stock

Perennial Pack A 'T&M's Choice'

Fill your beds and borders with this bargain perennial collection. Perennial plants will bloom year after year and they can also be cut and brought into the house for beautiful flower arrangements. This collection includes the varieties Aquilegia 'Mrs Scott Elliot',…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£14.99

Out of Stock

Delphinium 'Pacific Giants'

A distinguished delphinium producing strong spikes of semi-double blooms in a dreamy blend of pink, lilac, purple, violet-blue, sky-blue and white. Delphinium 'Pacific Giants' are excellent for cutting and add structure and presence to the back of cottage…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£5.99

Out of Stock

Delphinium 'Magic Fountains Mixed'

This wonderful mixed colour Delphinium provides a subtle blend of seven different shades of bloom which can be enjoyed in early summer. The hardy perennial plant produces majestic spires of white, lilac and blue flowers which look impressive in the middle…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

2 Options From£7.99

Out of Stock

Delphinium 'Pacific Giants Mixed'

This highly distinguished Delphinium produces strong spikes of semi-double blooms which flower in a blend of pink, lilac, purple, violet-blue, sky-blue and white colours. Delphinium 'Pacific Giants' lives up to its name as the tall stems bearing impressive…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

2 Options From£9.99

Out of Stock

Clematis 'New Love'

This fabulous herbaceous Clematis has a self supporting, bush forming habit that is perfect for bulking up perennial borders with vigorous clumps of dense foliage. The star-shaped, indigo blooms of Clematis 'New Love' have slender, reflexed petals and a lovely sweet…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

2 Options From£16.99

Out of Stock

Perfect Borders Collection

Our Perfect for Borders Collection has been put together by our garden experts to bring tyou the very best selection of plants that will look fantastic year after year as the plants grow bigger and stronger!  More Info




Just£14.99

Out of Stock

Perennial 'Best Value' Collection

Fill your beds and borders with this bargain perennial collection. Perennial plants will bloom year after year and they can also be cut and brought into the house for beautiful flower arrangements. This collection includes the varieties Aquilegia 'Mrs Scott Elliot',…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£19.99

Out of Stock

Perennial Bumper Collection

Fill your beds and borders with this bargain collection of herbaceous perennials. Perennial plants bloom year after year, and many can also be cut and brought into the house for beautiful flower arrangements. Height: Up to 1m (39). Spread: 45cm (18). Please note, when…  More Info

  • Sun shade: full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£19.99

Out of Stock

Best Selling Perennial Collection

Fill your beds and borders with this bargain perennial collection. Perennial plants will bloom year after year and they can also be cut and brought into the house for beautiful flower arrangements. This collection includes the varieties Aquilegia 'Swan' Mixed, Carnation…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

2 Options From£35.94

Out of Stock

Perennial 'Best Value' Collection

A new collection of 12 stunning hardy perennials - just perfect for creating a cottage garden or filling in gaps in your borders! These popular perennial plants are exceptional value for money and will get bigger and better each year, filling your garden with colour as…  More Info

  • Sun shade: full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£9.99

Out of Stock